The Benefits of Exercise during Radiotherapy for Breast Cancer

After receiving an overwhelming response for my recent post “Exercise to increase overall survival and reduce disease recurrence”, I was able to get in touch with some amazing people who were implementing positive healthy behaviours into their journey.

I would like to commend one poster, who during radiotherapy, despite having leg muscle impairments, was exercising 30-45 minutes daily, doing weights, yoga, physio and meditation – and feeling great!! Great inspiration. She gave me the idea to speak about exercise during radiotherapy (RT).

Common side-effects of RT are fatigue, pain, shoulder instability, cardiac damage and reduced quality of life. The majority of these I have previously mentioned will be improved by engaging in aerobic physical activity. An article published in 2008 by Ji Hyi Hwang in South Korea worked with breast cancer patients after surgery, who were about to commence RT.

Protocol:

Exercise consisted of 3x 50 minute sessions a week for 5 weeks

Each 50 minute session consisted of:

10 minute warm up

30 minutes exercise (treadmill walking, cycling, strength exercises, shoulder stretching)

10 minute cool down (relaxation)

The main results were as follows:

 

Exercise RT

 

On each figure, the left bars indicate the non-exercising control groups – who experienced reduced quality of life, increased fatigue and worse pain

The right bars indicate the exercising group – who experienced IMPROVED quality of life, IMPROVED fatigue and HIGHER pain threshold. This is a two-fold swing right here. Furthermore, the exercising group had better upper arm flexibility – which is vital to be able to continue doing normal activities at home – driving, washing, going to shops, lifting things etc!

Here is the link below to the article:

http://synapse.koreamed.org/Synapse/Data/PDFData/0069YMJ/ymj-49-443.pdf

If you or somebody you know is undergoing or about to undergo radiotherapy, provide support, ask them to go for a walk with you. Go at their pace, doesnt matter how fast, it is better than nothing. Once confident and building endurance, then you can start to go faster and you will start embracing some of the great benefits. Walking is safe and does not require supervision. If you wish to have a weights program prescribed to you, consider speaking with your physiotherapist, or certified exercise physiologist

As always, please comment, ask questions, go for a walk, share this blog with a friend or family member, follow me and stay positive.

David

Your exercise physiologist – Exercise Oncology Australia

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One comment

  1. Aw, this was an incredibly good post. Finding the time and
    actual effort to generate a great article… but what can I say… I put things off a lot and don’t manage to get nearly anything done.

    Like

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